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Fiber · Supplement ingredient

Rice Fiber

Rice Fiber is listed on 55 U.S. supplement product labels in the NIH DSLD, #1,032 of 4,614 by label frequency.

55
Products
#1,032 of 4,614
By frequency

How common is Rice Fiber?

Number of supplement labels listing Rice Fiber vs nearby fiber ingredients

products
Source NIH Dietary Supplement Label Database (DSLD) As of 2026

Products containing Rice Fiber

Antioxidant Complex
BioCare
22 ingredients · Other Combinations
On Market
BioMaintenance Shelf Stable Probiotic 50 Billion/12 Strains
Metabolic Maintenance
18 ingredients · Non-Nutrient/Non-Botanical
On Market
Blood Sugar Breakthrough
BiOptimizers
18 ingredients · Other Combinations
On Market
Can't Beet This!
Purium
27 ingredients · Other Combinations
On Market
Edge Watermelon
Amare
17 ingredients · Other Combinations
On Market
Elderberry + Probiotics
Ancient Nutrition
7 ingredients · Other Combinations
On Market
Even +CBD Isolate Coconut
zolt.
12 ingredients · Botanical
On Market
Extend-Release Magnesium
Life Extension
9 ingredients · Mineral
On Market
GI + Biome Complex
Enzyme Science
8 ingredients · Other Combinations
On Market
Immediate Heartburn Relief Orange Flavor
Terry Naturally
13 ingredients · Multi-Vitamin and Mineral (MVM)
On Market
Immune Complex
BioCare
23 ingredients · Other Combinations
On Market
Lemon Balm R5 Extract
Brain Forza
4 ingredients · Botanical
On Market
Magnesium Phospholipid Complex
BioCare
8 ingredients · Other Combinations
On Market
MicroCell CoQ10 200
BioCare
8 ingredients · Other Combinations
On Market
Muscle Relax with Calcium Lactate
Terry Naturally
7 ingredients · Mineral
On Market
Natural 5-HTP 100
Brain Forza
5 ingredients · Other Combinations
On Market
NMN Nicotinamide Mononucleotide
GeneX Formulas
4 ingredients · Non-Nutrient/Non-Botanical
On Market
Organic Vitamin C Acerola Cherry 500 mg
Dr. Mercola
11 ingredients · Botanical with Nutrients
On Market
Organic Vitamin C Acerola Cherry 500 mg
Dr. Mercola
11 ingredients · Botanical with Nutrients
On Market
PhosphatidylSerine & PhosphatidylCholine
InterPlexus
5 ingredients · Fat/Fatty Acid
On Market
Power Cocktail
FitLine
76 ingredients · Other Combinations
On Market
Probiotic 50 Billion CFU
NATURELO Premium Supplements
16 ingredients · Non-Nutrient/Non-Botanical
On Market
Probiotic 50 Billion CFU
NATURELO Premium Supplements
16 ingredients · Non-Nutrient/Non-Botanical
On Market
Quantum Bladder Support
Quantum Nutrition Labs
12 ingredients · Botanical
On Market
Quantum Lean KetoBlend
Quantum Nutrition Labs
12 ingredients · Other Combinations
On Market
Sleep Breakthrough
BiOptimizers
16 ingredients · Other Combinations
On Market
Testosterone Elite
Life Extension
7 ingredients · Other Combinations
On Market
Trim Fit Mixed Berry
Yu
18 ingredients · Other Combinations
On Market
Turmeric Curcuwin Complex 550 mg
Carlyle
6 ingredients · Botanical
On Market
Vegan K2 + D3
NATURELO
15 ingredients · Botanical with Nutrients
On Market
Vitamin C 500
BioCare
8 ingredients · Botanical with Nutrients
On Market
Vitamin D3 1000 IU
BioCare
6 ingredients · Vitamin
On Market
Horny Goat Weed with Maca
Nature's Truth
10 ingredients · Botanical with Nutrients
Off Market
Quantum Bladder Support
Quantum Nutrition Labs
13 ingredients · Botanical
Off Market
Quantum Bladder Support
Quantum Nutrition Labs
13 ingredients · Botanical
Off Market
Quantum Lean KetoBlend
Quantum Nutrition Labs
12 ingredients · Other Combinations
Off Market
Quantum Lean KetoBlend
Quantum Nutrition Labs
11 ingredients · Botanical
Off Market
RecoveryPro Chocolate Flavored
Thorne
30 ingredients · Other Combinations
Off Market
RecoveryPro Chocolate Flavored
Thorne
32 ingredients · Other Combinations
Off Market
RecoveryPro Chocolate Flavored
Thorne
32 ingredients · Other Combinations
Off Market
Vitamin D3 1000 IU
BioCare
6 ingredients · Vitamin
Off Market

Nearby Ingredients in Fiber

Other ingredients in the Fiber category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.

Compare Rice Fiber vs Cellulose →

Nationwide ingredients with similar DSLD presence

Two peer sets for Rice Fiber: closest on total DSLD label listings (55 here) and closest on distinct brands that list it (26 here). Peers exclude the same DSLD category, and rows stay link-disjoint so each axis is a distinct neighborhood.

Similar label frequency

Nearest other ingredients by distinct DSLD product labels (floored at ≥50), outside this category.

Frequently asked about Rice Fiber

How many supplement products contain Rice Fiber?
55 supplement product labels in the NIH DSLD currently lists Rice Fiber as an ingredient. By label frequency it ranks #1,032 of 4,614 among ingredients PlainVitamins ranks (same sort as /rankings/most-common-ingredients). Browse them below.

Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory reference: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).

Disclaimer, Not Medical Advice: Information on this page is based on manufacturer-declared label data and is provided for educational and reference purposes only. It does not constitute medical, nutritional, or health advice. Consult a licensed healthcare provider before starting, stopping, or combining any supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.

Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. Ingredient figures are computed directly from the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.